Asterioidea | Crinoidea | Echinoidea | Ophiuroidea
Holothurioidea – Species list
Apodida
Chirodotidae
Sigmodota contorta (Ludwig, 1875)
Molpadiida
Molpadiidae
Molpadia violacea Studer, 1876
Dendrochirotida
Cucumariidae
Abyssocucumis abyssorum (Théel, 1886)*
Cladodactyla sicinski (O’Loughlin, 2013)
Pentactella laevigata Verrill, 1876
Trachythyone denticulata (Ekman, 1929)*
Trachythyone muricata (Ludwig, 1875)*
Psolidae
Neopsolidium kerguelensis (Théel, 1886)
Psolidium incertum (Théel, 1886)*
Psolidium poriferum (Studer, 1876)*
Psolus antarcticus Philippi, 1857*
Psolus ephippifer Thomson, 1876*
Psolus paradubiosus Carriol & Féral, 1985*